Guangzhou HongCe Equipment Co., Ltd.
| Test Cycle | 10 s/pc, up to 5 s/pc |
| Delivery Time | 90 working days |
| Test Stations | 2 (each station tests 2 workpieces) |
| Fixture Seal Verification | System checks fixture seal first |
| Payment Terms | L/C,T/T |
| Packaging Details | Plywood |
| Supply Ability | 1 set per 3 months |
| Control System | PLC with 7-inch touch |
| Minimum Detectable Leak | 1.0E-8 Pa.m3/s |
| Alarm Rate Control | Background suppression with temperature compensation |
| Tracer Gas | Helium 99.999% |
| Detection Method | Helium mass spectrometry, vacuum mode |
| Model Number | HC-HLT-800 |
| Brand Name | HongCe |
| Place of Origin | China |
| Certification | Calibration certificate(cost additional) |
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Product Specification
| Test Cycle | 10 s/pc, up to 5 s/pc | Delivery Time | 90 working days |
| Test Stations | 2 (each station tests 2 workpieces) | Fixture Seal Verification | System checks fixture seal first |
| Payment Terms | L/C,T/T | Packaging Details | Plywood |
| Supply Ability | 1 set per 3 months | Control System | PLC with 7-inch touch |
| Minimum Detectable Leak | 1.0E-8 Pa.m3/s | Alarm Rate Control | Background suppression with temperature compensation |
| Tracer Gas | Helium 99.999% | Detection Method | Helium mass spectrometry, vacuum mode |
| Model Number | HC-HLT-800 | Brand Name | HongCe |
| Place of Origin | China | Certification | Calibration certificate(cost additional) |
| High Light | Low False Alarm Rate ，Automatic Compressor Leak Testing ，Multi Station Leak Detection | ||
On a running compressor line, a false alarm is never a small event. Every good unit rejected by an unstable leak test is pulled for rework, retested and returned to the line, while the operator slowly stops trusting the test station. The HongCe HC-HLT-800 was developed around one practical goal: a result that production and quality teams can rely on the first time.
Most false alarms come from the environment and the process rather than from real leaks: background helium in the workshop air, temperature drift inside the vacuum chamber, tracer gas left over from the previous cycle, and worn fixture seals. A very sensitive detector will faithfully report all of these as failures unless the system is designed to separate them from the part itself.
| Item | Specification |
|---|---|
| Detection method | Helium mass spectrometry, vacuum mode |
| Minimum detectable leak | 1.0E-8 Pa.m3/s |
| Test stations | 2 (each station tests 2 workpieces) |
| Test cycle | 10 s/pc, up to 5 s/pc |
| Tracer gas | Helium 99.999% |
| Control system | PLC with 10-inch HMI |
The system is used for compressor shells, receivers, accumulators, heat exchangers and other sealed metal components where a dependable pass or fail decision matters more than raw sensitivity alone.
HongCe has supplied helium leak test systems to compressor and refrigeration manufacturers for more than fifteen years. Every machine is factory acceptance tested with certified helium leak standards before shipment, and our engineers support installation, operator training and calibration both on site and remotely. Spare parts and a documented calibration procedure are provided with each system.
What leak rate can you guarantee? The standard configuration resolves 1.0E-8 Pa.m3/s; tighter targets can be discussed for specific parts.
Can the machine test parts of different sizes? Yes. The fixture can be configured for several workpiece families, and the sealing check protects the result when a part is loaded incorrectly.
Send us your workpiece drawing, target leak rate and required cycle time, and our engineers will propose a configuration together with an expected false alarm performance for your process.
Company Details
Business Type:
Manufacturer
Year Established:
2003
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Guangzhou HongCe Equipment Co., Ltd (hereinafter referred to as HongCe) is located in Guangzhou, China, since 2003, engaged in developing and providing test equipment and detection system for electronic & electrical products, house appliances and other products. HongCe is professionally dedicate... Guangzhou HongCe Equipment Co., Ltd (hereinafter referred to as HongCe) is located in Guangzhou, China, since 2003, engaged in developing and providing test equipment and detection system for electronic & electrical products, house appliances and other products. HongCe is professionally dedicate...
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